Domain Resolver

Assigned resolver contract address and recent resolver events.

Run in ENSAdmin Open an interactive playground to execute this example on our alpha ENSNode instance.

GraphQL

query DomainResolver($name: InterpretedName!) {
  domain(by: { name: $name }) {
    resolver {
      assigned {
        contract {
          address
        }
        events(first: 5) {
          edges { node { topics data timestamp } }
        }
      }
    }
  }
}

Variables

{
  "name": "vitalik.eth"
}

Output

{
  "data": {
    "domain": {
      "resolver": {
        "assigned": {
          "contract": {
            "address": "0x231b0ee14048e9dccd1d247744d114a4eb5e8e63"
          },
          "events": {
            "edges": [
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0xfdd5d5de6dd63db72bbc2d487944ba13bf775b50a80805fe6fcaba9b0fba88f5"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014231b0ee14048e9dccd1d247744d114a4eb5e8e63000000000000000000000000",
                  "timestamp": "1680003947"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x52d7d861f09ab3d26239d492e8968629f95e9e318cf0b73bfddc441522a15fd2",
                    "0xfdd5d5de6dd63db72bbc2d487944ba13bf775b50a80805fe6fcaba9b0fba88f5"
                  ],
                  "data": "0x000000000000000000000000231b0ee14048e9dccd1d247744d114a4eb5e8e63",
                  "timestamp": "1680003947"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0xe35448a3ff9559d59e1e333f43d31da358e34f198f04df138d8ba20518577593"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014cca61e65a53e6b40044418ac5f44dc300163581e000000000000000000000000",
                  "timestamp": "1680004115"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x52d7d861f09ab3d26239d492e8968629f95e9e318cf0b73bfddc441522a15fd2",
                    "0xe35448a3ff9559d59e1e333f43d31da358e34f198f04df138d8ba20518577593"
                  ],
                  "data": "0x000000000000000000000000cca61e65a53e6b40044418ac5f44dc300163581e",
                  "timestamp": "1680004115"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0x393882d541e97281f2da0e9897c6c6f0dc6ef5ef6ff1cd33796e5b91d955e02d"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014552f1784df9f343e34a8a38c8f270b91c099fe94000000000000000000000000",
                  "timestamp": "1680004127"
                }
              }
            ]
          }
        }
      }
    }
  }
}

Output matches a point in time snapshot GraphQL response from our alpha ENSNode instance. Live output depends on the configuration of your ENSNode instance and ENS state updates.

Opens an editable StackBlitz project with this snippet.

TypeScript

import { createEnsNodeClient } from "enssdk/core";
import { asInterpretedName } from "enssdk";
import { graphql, omnigraph } from "enssdk/omnigraph";

const client = createEnsNodeClient({
  url: process.env.ENSNODE_URL || "https://api.alpha.ensnode.io"
}).extend(omnigraph);

const DomainResolverQuery = graphql(`
  query DomainResolver($name: InterpretedName!) {
    domain(by: { name: $name }) {
      resolver {
        assigned {
          contract {
            address
          }
          events(first: 5) {
            edges { node { topics data timestamp } }
          }
        }
      }
    }
  }
`);

const result = await client.omnigraph.query({
  query: DomainResolverQuery,
  variables:   {
    name: asInterpretedName("vitalik.eth"),
  },
});

if (result.errors) throw new Error(JSON.stringify(result.errors));
console.log(JSON.stringify(result.data, null, 2));

Output

{
  "data": {
    "domain": {
      "resolver": {
        "assigned": {
          "contract": {
            "address": "0x231b0ee14048e9dccd1d247744d114a4eb5e8e63"
          },
          "events": {
            "edges": [
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0xfdd5d5de6dd63db72bbc2d487944ba13bf775b50a80805fe6fcaba9b0fba88f5"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014231b0ee14048e9dccd1d247744d114a4eb5e8e63000000000000000000000000",
                  "timestamp": "1680003947"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x52d7d861f09ab3d26239d492e8968629f95e9e318cf0b73bfddc441522a15fd2",
                    "0xfdd5d5de6dd63db72bbc2d487944ba13bf775b50a80805fe6fcaba9b0fba88f5"
                  ],
                  "data": "0x000000000000000000000000231b0ee14048e9dccd1d247744d114a4eb5e8e63",
                  "timestamp": "1680003947"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0xe35448a3ff9559d59e1e333f43d31da358e34f198f04df138d8ba20518577593"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014cca61e65a53e6b40044418ac5f44dc300163581e000000000000000000000000",
                  "timestamp": "1680004115"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x52d7d861f09ab3d26239d492e8968629f95e9e318cf0b73bfddc441522a15fd2",
                    "0xe35448a3ff9559d59e1e333f43d31da358e34f198f04df138d8ba20518577593"
                  ],
                  "data": "0x000000000000000000000000cca61e65a53e6b40044418ac5f44dc300163581e",
                  "timestamp": "1680004115"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0x393882d541e97281f2da0e9897c6c6f0dc6ef5ef6ff1cd33796e5b91d955e02d"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014552f1784df9f343e34a8a38c8f270b91c099fe94000000000000000000000000",
                  "timestamp": "1680004127"
                }
              }
            ]
          }
        }
      }
    }
  }
}

Output matches a point in time snapshot GraphQL response from our alpha ENSNode instance. Live output depends on the configuration of your ENSNode instance and ENS state updates.

# 1. Create project
mkdir -p my-ens-script/src && cd my-ens-script
npm init -y && touch src/index.ts
npm pkg set type=module scripts.start="tsx src/index.ts"
# 2. Install dependencies
npm install enssdk@1.15.1 && npm install -D tsx typescript @types/node
# 3. Paste the TypeScript snippet above into src/index.ts
# 4. Run
ENSNODE_URL=https://api.alpha.ensnode.io npm start

# 1. Create project
mkdir -p my-ens-script/src && cd my-ens-script
pnpm init && touch src/index.ts
pnpm pkg set type=module scripts.start="tsx src/index.ts"
# 2. Install dependencies
pnpm add enssdk@1.15.1 && pnpm add -D tsx typescript @types/node
# 3. Paste the TypeScript snippet above into src/index.ts
# 4. Run
ENSNODE_URL=https://api.alpha.ensnode.io pnpm start

See the enssdk docs for gql.tada plugin and tsconfig setup.

Opens an editable StackBlitz project with this snippet.

TSX (React)

import { OmnigraphProvider, useOmnigraphQuery, graphql } from "enskit/react/omnigraph";
import { createEnsNodeClient } from "enssdk/core";
import { asInterpretedName } from "enssdk";
import { omnigraph } from "enssdk/omnigraph";

const client = createEnsNodeClient({
  url: import.meta.env.VITE_ENSNODE_URL || "https://api.alpha.ensnode.io"
}).extend(omnigraph);

const DomainResolverQuery = graphql(`
  query DomainResolver($name: InterpretedName!) {
    domain(by: { name: $name }) {
      resolver {
        assigned {
          contract {
            address
          }
          events(first: 5) {
            edges { node { topics data timestamp } }
          }
        }
      }
    }
  }
`);

function DomainResolverResult() {
  const [result] = useOmnigraphQuery({
    query: DomainResolverQuery,
    variables:     {
      name: asInterpretedName("vitalik.eth"),
    },
  });
  const { data, fetching, error } = result;
  if (!data && fetching) return <p>Loading…</p>;
  if (error) return <p>Error: {error.message}</p>;
  if (!data) return <p>No data returned.</p>;
  const formatted = JSON.stringify(
    data,
    (_, value) => (typeof value === "bigint" ? value.toString() : value),
    2,
  );
  return <code>{formatted}</code>;
}

export default function App() {
  return (
    <OmnigraphProvider client={client}>
      <DomainResolverResult />
    </OmnigraphProvider>
  );
}

Output

{
  "data": {
    "domain": {
      "resolver": {
        "assigned": {
          "contract": {
            "address": "0x231b0ee14048e9dccd1d247744d114a4eb5e8e63"
          },
          "events": {
            "edges": [
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0xfdd5d5de6dd63db72bbc2d487944ba13bf775b50a80805fe6fcaba9b0fba88f5"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014231b0ee14048e9dccd1d247744d114a4eb5e8e63000000000000000000000000",
                  "timestamp": "1680003947"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x52d7d861f09ab3d26239d492e8968629f95e9e318cf0b73bfddc441522a15fd2",
                    "0xfdd5d5de6dd63db72bbc2d487944ba13bf775b50a80805fe6fcaba9b0fba88f5"
                  ],
                  "data": "0x000000000000000000000000231b0ee14048e9dccd1d247744d114a4eb5e8e63",
                  "timestamp": "1680003947"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0xe35448a3ff9559d59e1e333f43d31da358e34f198f04df138d8ba20518577593"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014cca61e65a53e6b40044418ac5f44dc300163581e000000000000000000000000",
                  "timestamp": "1680004115"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x52d7d861f09ab3d26239d492e8968629f95e9e318cf0b73bfddc441522a15fd2",
                    "0xe35448a3ff9559d59e1e333f43d31da358e34f198f04df138d8ba20518577593"
                  ],
                  "data": "0x000000000000000000000000cca61e65a53e6b40044418ac5f44dc300163581e",
                  "timestamp": "1680004115"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0x393882d541e97281f2da0e9897c6c6f0dc6ef5ef6ff1cd33796e5b91d955e02d"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014552f1784df9f343e34a8a38c8f270b91c099fe94000000000000000000000000",
                  "timestamp": "1680004127"
                }
              }
            ]
          }
        }
      }
    }
  }
}

Output matches a point in time snapshot GraphQL response from our alpha ENSNode instance. Live output depends on the configuration of your ENSNode instance and ENS state updates.

# 1. Create project
npm create vite@latest my-ens-app -- --template react-ts --no-interactive --no-immediate
cd my-ens-app
# 2. Install dependencies
npm install
npm install enskit@1.15.1 enssdk@1.15.1
# 3. Copy the TSX snippet above into src/App.tsx
# 4. Run
VITE_ENSNODE_URL=https://api.alpha.ensnode.io npm run dev

# 1. Create project
pnpm create vite@latest my-ens-app --template react-ts --no-interactive --no-immediate
cd my-ens-app
# 2. Install dependencies
pnpm install
pnpm add enskit@1.15.1 enssdk@1.15.1
# 3. Copy the TSX snippet above into src/App.tsx
# 4. Run
VITE_ENSNODE_URL=https://api.alpha.ensnode.io pnpm run dev

See the enskit docs for gql.tada plugin and provider setup.

cURL

# POST JSON to your ENSNode Omnigraph endpoint (same path enssdk uses).
curl -sS -X POST "https://api.alpha.ensnode.io/api/omnigraph" \
  -H "Content-Type: application/json" \
  -d '{
  "query": "query DomainResolver($name: InterpretedName!) { domain(by: { name: $name }) { resolver { assigned { contract { address } events(first: 5) { edges { node { topics data timestamp } } } } } } }",
  "variables": {"name":"vitalik.eth"}
}'

Response

{
  "data": {
    "domain": {
      "resolver": {
        "assigned": {
          "contract": {
            "address": "0x231b0ee14048e9dccd1d247744d114a4eb5e8e63"
          },
          "events": {
            "edges": [
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0xfdd5d5de6dd63db72bbc2d487944ba13bf775b50a80805fe6fcaba9b0fba88f5"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014231b0ee14048e9dccd1d247744d114a4eb5e8e63000000000000000000000000",
                  "timestamp": "1680003947"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x52d7d861f09ab3d26239d492e8968629f95e9e318cf0b73bfddc441522a15fd2",
                    "0xfdd5d5de6dd63db72bbc2d487944ba13bf775b50a80805fe6fcaba9b0fba88f5"
                  ],
                  "data": "0x000000000000000000000000231b0ee14048e9dccd1d247744d114a4eb5e8e63",
                  "timestamp": "1680003947"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0xe35448a3ff9559d59e1e333f43d31da358e34f198f04df138d8ba20518577593"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014cca61e65a53e6b40044418ac5f44dc300163581e000000000000000000000000",
                  "timestamp": "1680004115"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x52d7d861f09ab3d26239d492e8968629f95e9e318cf0b73bfddc441522a15fd2",
                    "0xe35448a3ff9559d59e1e333f43d31da358e34f198f04df138d8ba20518577593"
                  ],
                  "data": "0x000000000000000000000000cca61e65a53e6b40044418ac5f44dc300163581e",
                  "timestamp": "1680004115"
                }
              },
              {
                "node": {
                  "topics": [
                    "0x65412581168e88a1e60c6459d7f44ae83ad0832e670826c05a4e2476b57af752",
                    "0x393882d541e97281f2da0e9897c6c6f0dc6ef5ef6ff1cd33796e5b91d955e02d"
                  ],
                  "data": "0x000000000000000000000000000000000000000000000000000000000000003c00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000014552f1784df9f343e34a8a38c8f270b91c099fe94000000000000000000000000",
                  "timestamp": "1680004127"
                }
              }
            ]
          }
        }
      }
    }
  }
}

Output matches a point in time snapshot GraphQL response from our alpha ENSNode instance. Live output depends on the configuration of your ENSNode instance and ENS state updates.

Back to Examples

Domain Resolver

enssdk package manager setup

enskit package manager setup